(function () {
	var as = angular.module('myApp.services', []);

    as.service('i18n', function () {
        var self = this;
        this.setLanguage = function (language) {
            $.i18n.properties({
                name: 'messages',
                path: 'i18n/',
                mode: 'map',
                language: language,
                callback: function () {
                    self.language = language;
                }
            });
        };
        this.setLanguage('en');
    });



	as.factory('LoginService', function($resource, apiUrl) {
		console.log('apiUrl@'+apiUrl);

		return $resource(apiUrl+'/:action', {},
				{
					authenticate: {
						method: 'POST',
						params: {'action' : 'login'},
						headers : {'Content-Type': 'application/json'}
					}
				}
			);
	});

	as.service('base64', function () {
		var keyStr = "ABCDEFGHIJKLMNOP" +
			"QRSTUVWXYZabcdef" +
			"ghijklmnopqrstuv" +
			"wxyz0123456789+/" +
			"=";
		this.encode = function (input) {
			var output = "",
				chr1, chr2, chr3 = "",
				enc1, enc2, enc3, enc4 = "",
				i = 0;

			while (i < input.length) {
				chr1 = input.charCodeAt(i++);
				chr2 = input.charCodeAt(i++);
				chr3 = input.charCodeAt(i++);

				enc1 = chr1 >> 2;
				enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
				enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
				enc4 = chr3 & 63;

				if (isNaN(chr2)) {
					enc3 = enc4 = 64;
				} else if (isNaN(chr3)) {
					enc4 = 64;
				}

				output = output +
					keyStr.charAt(enc1) +
					keyStr.charAt(enc2) +
					keyStr.charAt(enc3) +
					keyStr.charAt(enc4);
				chr1 = chr2 = chr3 = "";
				enc1 = enc2 = enc3 = enc4 = "";
			}

			return output;
		};

		this.decode = function (input) {
			var output = "",
				chr1, chr2, chr3 = "",
				enc1, enc2, enc3, enc4 = "",
				i = 0;

			// remove all characters that are not A-Z, a-z, 0-9, +, /, or =
			input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");

			while (i < input.length) {
				enc1 = keyStr.indexOf(input.charAt(i++));
				enc2 = keyStr.indexOf(input.charAt(i++));
				enc3 = keyStr.indexOf(input.charAt(i++));
				enc4 = keyStr.indexOf(input.charAt(i++));

				chr1 = (enc1 << 2) | (enc2 >> 4);
				chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
				chr3 = ((enc3 & 3) << 6) | enc4;

				output = output + String.fromCharCode(chr1);

				if (enc3 != 64) {
					output = output + String.fromCharCode(chr2);
				}
				if (enc4 != 64) {
					output = output + String.fromCharCode(chr3);
				}

				chr1 = chr2 = chr3 = "";
				enc1 = enc2 = enc3 = enc4 = "";
			}
		};
	});

}());
